Xerox WorkCentre 7220

Purpose

Displays the number of occurrences of each IOT fault since the last Service Exit with the Clear Counters option selected.

NOTE:

1. Faults detected while in Service Mode are not counted.
2. An Interlock open while the machine is stopped is not counted.

Procedure

1. Enter the UI Diagnostic (CSE) Mode.
2. Select the Service Info tab.
3. Select dC120 Fault Counters.
4. Selecting Include Zero Occurrences list all faults in the database; deselecting list only those faults with a recorded occurrence.
5. The screen displays all fault codes in the machine database by Chain-Link, Description, and Occurrences of the fault that have occurred since the last time the Clear Countersoption was selected when exiting Diagnostic Mode.
6. Select the Sort On Occurrences button to list the most frequent faults first.
7. To jump to the start of the listing for a particular chain, press the Chain button, enter the chain number and press Find.